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Drain Cleaning Sherman Oaks CA

Get Fast Relief from Stubborn Clogs

ServiStar Plumbing and HVAC provides drain cleaning in Sherman Oaks, CA, for slow drains, full clogs, recurring backups, and bad odors coming from the pipes. When sewage or water stops moving in your home, it completely disrupts your day. Our licensed and insured technicians target everything from dense grease deposits to intrusive roots to get your lines clear safely

Our drain cleaning company is available across all five Sherman Oaks zip codes (91401, 91403, 91411, 91413, 91423) and the surrounding San Fernando Valley.

Call (818) 855-1269 to book drain cleaning today.

Plumber in a purple uniform cleaning a clogged sink drain with a professional drain auger in Sherman Oaks, CA.

Why Choose ServiStar Plumbing and HVAC for Drain Cleaning

Sherman Oaks homeowners choose ServiStar Plumbing and HVAC for drain cleaning because we clear the clog at its source instead of just opening up the surface. Our team uses professional snaking, video inspection, and hydro jetting tools to find and remove the actual blockage, so the same drain does not back up again a few weeks later.

What sets us apart:

  • Licensed contractor (License #885156)
  • Fully insured technicians who meet California standards
  • 30+ years of plumbing experience in Southern California
  • Led by Owner Daniel Cohen, who focuses on honest work and clear communication
  • Professional drain cleaning equipment, including augers and hydro jetters
  • Video camera inspections to confirm the issue is fully cleared
  • No harsh chemical cleaners that damage pipes
  • Same-day appointments for urgent drain calls
  • Honest recommendations with upfront pricing
  • No hidden fees, no surprise charges
  • Fully stocked service vehicles for one-trip fixes
  • Google Guaranteed service provider
  • HomeGuide Top Pro Award recipient (2025)
  • Locally owned and operated, and one of the few plumbing companies in Los Angeles honored as an LA Legacy Business
  • 24/7 phone availability for day, night, weekend, and holiday calls
  • Discounts for military members and seniors


Call (818) 855-1269 to schedule drain cleaning service.

We Offer Complete Drain Cleaning Services

We provide a full range of drain cleaning services for Sherman Oaks homes. We repair small clogs with drain snaking and fix deep sewer blockages with line jetting. Each visit is handled by our in-house team without subcontracting.

Our drain cleaning services include:

  • Kitchen and bathroom drain cleaning
  • Kitchen sink and garbage disposal drain cleaning
  • Shower and bathtub drain clearing
  • Hydro jetting for severe and recurring clogs
  • Drain snaking and augering
  • Video camera drain inspections
  • Root removal and pipe descaling
  • Enzyme-based drain treatments
  • Slow drain diagnostics and repair
  • Toilet clog removal
  • Laundry and utility room drain cleaning
  • Main line sewer drain clearing
  • Outdoor, floor, and storm drain clearing
  • Preventative drain maintenance


Call (818) 855-1269 for drain cleaning service.

We Offer Comprehensive Commercial Plumbing Services

We provide a full range of commercial plumbing services for businesses in Sherman Oaks. Restaurants along the Ventura Boulevard corridor face heavy grease loads from daily cooking. Multi-tenant offices near the Sherman Oaks Galleria often need after-hours scheduling to avoid disrupting work during peak hours. Our team responds with equipment sized for commercial drain lines and grease traps. We do not bring the same tools used on a residential kitchen sink. Our commercial drain cleaning service is tailored to your business.

Our commercial plumbing services include:

  • Emergency plumbing repairs 24/7
  • Commercial drain cleaning and maintenance
  • Hydro jetting
  • Water heater installation and repair
  • Backflow prevention and testing
  • Grease trap service and installation
  • Fixture installation, water line repair, and replacement
  • Sewer line repair
  • Trenchless pipe and sewer services
  • Boiler installation and repair
  • Leak detection and video inspections
  • Piping and repiping
  • Pressure regulators
  • Water filtration systems
  • Preventative maintenance programs


Call (818) 855-1269 to schedule any commercial plumbing service in Sherman Oaks.

Drains We Clean in Sherman Oaks Homes

Our team cleans drains across every fixture and line in your Sherman Oaks home. Every drain has its own particular issues, and we choose the cleaning method that fits.

Kitchen Sink Drains

Kitchen sink drains clog more often than any other drain in the home. Grease, cooking oil, food waste, and soap residue build up along the pipe walls. They slowly narrow the flow until water pools in the sink. In addition, garbage disposals cause another layer of debris, especially when used with fibrous foods like celery, pasta, or coffee grounds.

Our team snakes the drain line and runs and tests the disposal. We recommend hydro jetting when grease buildup has hardened deep inside the pipe. We also check the P-trap. It often clogs and is easy to clean without major work.

Bathroom Sink Drains

Bathroom sink drains clog when a mix of hair, toothpaste, soap scum, and skin cells binds together inside the pipe. Over time, the buildup creates a sticky layer that slows the water and traps bacteria, which leads to bad smells coming up from the drain.

Our team clears the pop-up stopper assembly. We snake the line to the trap and clean the P-trap when residue cannot be flushed out. We also check the overflow path to make sure nothing is blocking the secondary drainage.

Shower and Bathtub Drains

Shower and bathtub drains collect hair, soap scum, body oils, and dead skin cells. They combine to form thick blockages inside the pipe. Sherman Oaks hard water also adds to the problem by leaving mineral deposits that narrow the pipe further every year. The result is slow drainage and standing water during showers.

Our team removes the drain cover and strainer, snakes the line, and recommends hydro jetting for tubs that drain very slowly even after a basic cleaning. We also inspect the drain trap for cracks or improper installation.

Toilet Drains

Toilet clogs usually come from too much toilet paper, flushed wipes labeled “flushable,” sanitary products, or foreign objects dropped into the bowl. A plunger handles most light clogs, but recurring blockages often point to a deeper issue in the toilet trap, drain line, or main sewer.

Our team uses a closet auger to clear stubborn clogs that a plunger cannot reach. If the toilet keeps backing up after each clear, we run a camera inspection to find the real source of the problem.

Laundry Drains

Laundry drains handle lint, soap residue, fabric fibers, and small debris flushed out by the washing machine. Over time, this buildup narrows the standpipe and causes the washer to back up onto the floor during the drain cycle. Older Sherman Oaks homes often have undersized standpipes that clog faster than modern setups.

Our team snakes the laundry drain. We clear the standpipe and check the connection between the washer hose and the drain for damage or improper fit.

Main Sewer Line and Outdoor Drains

Main sewer lines are the largest drains in your home and carry waste from every fixture to the city system. They also handle outdoor drains and yard runoff in some properties. Common issues include tree root intrusion, grease buildup from years of kitchen drainage, mineral scale, and broken or shifted pipes due to ground movement or aging materials.

Our team runs a camera inspection to locate the exact source, hydro jets the line to clear stubborn buildup, and recommends trenchless sewer repair when the pipe itself is damaged. We also clear the outdoor patio and storm drains that back up during heavy rain.

Call (818) 855-1269 

Common Causes of Clogged Drains in Sherman Oaks

Local drains clog from grease, hair, soap scum, food waste, tree roots, flushed wipes, and hard water minerals that build up inside the pipes over time. The cause of the clog often depends on what the drain is used for and its location. Catching the cause early helps avoid major backups and water damage in your home.

Common causes of clogged drains in Sherman Oaks homes include:

  • Grease and cooking oil: Pour-down kitchen grease cools and hardens inside the pipe. It slowly closes off the drain.
  • Hair buildup: Hair binds with soap scum and body oils. They form dense clumps inside the shower, tub, and bathroom sink drains.
  • Soap scum: Soap leaves behind a sticky residue that clings to pipe walls. It also traps other debris as they pass through.
  • Food waste: Coffee grounds, rice, pasta, and fibrous vegetables expand inside drain lines. They resist normal water flow.
  • Tree root intrusion: Roots seek out moisture and enter small cracks in older sewer lines. Once in, they grow and expand inside the pipe.
  • Flushed wipes: Wipes labeled “flushable” do not break down like toilet paper. They clog pipes or catch on tree roots.
  • Hard water minerals: Sherman Oaks water leaves calcium and mineral deposits that slowly narrow the inside of metal and copper pipes.
  • Foreign objects: Small toys, jewelry, dental floss, and bottle caps that fall into a drain. They often lodge inside the trap or pipe bend.
  • Damaged or shifted pipes: Older homes with original galvanized or clay pipes can develop cracks, sags, or breaks. They trap debris and cause repeat clogs.
  • Improper venting: A poorly vented drain creates suction issues that slow water flow and increase the chance of buildup.


Call (818) 855-1269 to diagnose and clear any clogged drain in your home.

Signs Your Drain Needs Cleaning

Your Sherman Oaks drain needs cleaning when water drains slowly, you hear gurgling sounds, multiple fixtures back up at the same time, or bad smells come from the pipes. These signs usually point to a clog forming inside the line.

Look out for these signs:

  • Water pools in the sink, tub, or shower instead of draining
  • Gurgling sounds come from the drain when water runs
  • Bad smells rise from the pipe even after cleaning the fixture
  • The toilet bubbles or rises when the shower drains
  • Multiple drains back up at the same time
  • Water backs up into a different fixture (sink fills when washer drains)
  • Fruit flies or drain flies gather around the sink or tub
  • Standing water around the floor drain in the garage or laundry room
  • The garbage disposal runs, but the sink does not drain
  • Wet spots or stains under the sink or near the drain pipe


If you notice any of these signs, schedule a cleaning soon. Waiting often turns a simple snake job into a full sewer backup with much higher costs and water damage.

Call (818) 855-1269.

Drain Cleaning Methods We Use

We use drain snaking, hydro jetting, video camera inspections, and enzyme-based treatments to clear and maintain drains in Sherman Oaks. The right method depends on the type of clog, the location, and the condition of the pipe.

Our methods are:

  • Drain snaking: A flexible cable with a cutting head breaks up clogs and pulls debris out of the line. Best for soft blockages like hair, food waste, and toilet paper.
  • Hydro jetting: High-pressure water blasts away grease, scale, tree roots, and stubborn buildup without damaging the pipe. Best for severe or recurring clogs and main sewer line maintenance.
  • Video camera inspections: A waterproof camera runs through the drain to show the exact location and cause of the blockage. Best for diagnosing recurring clogs or hidden pipe damage.
  • Augering: A heavy-duty closet auger or hand-cranked auger handles tough toilet and floor drain clogs. Best for clogs caused by flushed objects or thick buildup.
  • Enzyme-based treatments: Natural enzymes break down organic buildup over time without harsh chemicals. Best for ongoing maintenance and preventing future clogs.
  • Root cutting: A specialized blade clears tree roots from inside the sewer line. Best for older homes with cracked or shifted pipes attracting root intrusion.


We do not use harsh chemical drain cleaners as they can damage pipes, harm the city sewer system, and rarely solve the actual problem.

Call (818) 855-1269 now.

Our Drain Cleaning Process in Sherman Oaks

Our drain cleaning process follows four practical steps, from the first call to the final test of the cleared drain.

Here is what happens when you book with us:

Step 1: Schedule your service. Call our team for same-day appointments; we are available for urgent repairs.

Step 2: On-site diagnosis. A licensed technician checks the affected drain, asks about recurring issues, and performs a video camera inspection as needed to identify the exact cause.

Step 3: Clearing and cleaning. We use the right method, whether that means snaking, hydro jetting, or augering. We also remove the actual blockage. We don’t just push it further down the line.

Step 4: Test and walk-through. We run water through the drain to confirm flow and check connected fixtures. Then walk you through what we found and cleared.

We aim to leave the drain fully clear and your home back to normal in a single visit.

Call (818) 855-1269.

We Provide Emergency Drain Cleaning in Sherman Oaks

We provide emergency drain cleaning in Sherman Oaks for sewer backups, overflowing toilets, flooded floor drains, and full home drainage failures. These problems cause water damage within minutes, contaminate flooring, and pose health risks from exposure to sewage, so a fast response makes a real difference.

Our team responds to emergency drain calls 24/7 with tools loaded in every service vehicle. We isolate the source of the backup, clear the line, and check the rest of your drainage system to make sure the issue does not return.

Call (818) 855-1269 for emergency service.

Other Drain Services We Offer

Our team offers a full range of drain services for Sherman Oaks homes.


Call (818) 855-1269
to schedule any drain or plumbing service in Sherman Oaks.

Don't Wait for a Backup to Call: Clear Your Drains Today

Drain problems rarely fix themselves. A slow shower today becomes a full backup next week. The longer the wait, the higher the repair cost. Our team at ServiStar Plumbing and HVAC clears drains in Sherman Oaks homes fast. We use the right equipment and provide honest pricing. We fix your drain right on the first call.

Save with Our Drain Cleaning Coupons

Drain cleaning costs add up fast for households dealing with recurring clogs or older pipes. Visit our promotions page to check current offers before booking your next service. Mention any active deal when you call, and our team will automatically apply it to your final invoice.

If you have not called us before, ask about first-time customer offers when you book, and our office will confirm what applies to your job. Our team also honors combined savings, so a current promotion and a senior or military discount may both count toward the final invoice on qualified drain cleaning work.

Call (818) 855-1269 to book drain cleaning today.

Serving Sherman Oaks and the Surrounding Areas

Our drain cleaning team works out of our Riverside Drive office and reaches every part of Sherman Oaks. We cover all zip codes, along with the surrounding neighborhoods of:

  • Chandler Estates
  • Magnolia Woods
  • Valleyheart Glen
  • Hidden Woods
  • Royal Woods
  • Sherman Oaks Hills
  • Fashion Square
  • Library Square
  • Dixie Canyon
  • Kester Ridge
  • Longridge Estates
  • Beverly Glen
  • Sherman Village
  • Sherman Oaks Heights


Call (818) 855-1269 to confirm drain cleaning availability in your area.

Visit our office

ServiStar Plumbing and HVAC

13351 Riverside Dr Suite #414 Sherman Oaks, CA 91423 United States

(818) 855-1269

Open 24 Hours

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About Sherman Oaks CA

Sherman Oaks is a residential community in the southern San Fernando Valley, set within the city limits of Los Angeles. The area is home to around 53,000 residents and features a mix of mid-century homes, modern remodels, and apartment buildings, many of which still run on original plumbing and aging drain lines. Notable spots include Sherman Oaks Recreation Center, Coy Drive, Sherman Way, and the Magnolia Boulevard corridor.

FAQs

Sherman Oaks plumbing is prone to drain issues because of the mix of older homes with aging cast iron or galvanized pipes, heavy hard water buildup from LADWP supply, and mature trees with roots that grow into outdoor sewer lines. These factors create recurring clogs that need professional attention to fully clear.

We aim to clear most drains during the first visit, with same-day appointments often available. Our service vehicles arrive stocked with snakes, augers, and hydro jetting equipment, so common clogs get handled on the spot.

Stop running water through the affected drain and avoid using harsh chemical cleaners, which can damage the pipe and make the clog worse. If the toilet or main drain is backing up, turn off the water supply at the fixture. Then call our team, and a technician will be on the way to handle the rest.

Most home drains should be professionally cleaned once every 1 to 2 years to prevent buildup and recurring clogs. Homes with older pipes, large families, or heavy kitchen use may benefit from yearly cleaning. Routine drain maintenance also catches small issues before they turn into major sewer line problems.

Store-bought chemical drain cleaners are not safe for most plumbing systems. They corrode older metal pipes, weaken PVC joints, and rarely solve the actual blockage. Our team uses professional snakes, hydro jetting, and enzyme-based treatments that clear drains without damaging the pipe or harming the city sewer system.

Repeat clogs usually point to a deeper problem inside the pipe, such as tree root intrusion, hard buildup, a sagging line, or a partial pipe collapse. A standard snake clears the surface clog but leaves the root cause behind. Our team runs a video camera inspection to find and fix the actual source.

Drain cleaning covers all the methods used to clear a blocked pipe, including snaking, augering, and enzyme treatments. Hydro jetting is one specific method inside that group, and it uses high-pressure water to blast grease, scale, and roots off the pipe wall. Our team picks the right approach based on the type and location of the clog.

Regular drain maintenance catches buildup early and prevents backups that damage flooring, walls, and fixtures. We handle preventative drain cleaning for households with older pipes, large families, or heavy kitchen use. A yearly or every-other-year appointment is usually enough to keep drains flowing and minimize emergency calls.

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